What are the basic items of car maintenance?

The basic items of automobile maintenance mainly include replacing oil and oil filter.

Automobile maintenance is a preventive work to inspect, clean, supplement, lubricate, adjust or replace some parts of the automobile within a specified period, which is also called automobile maintenance. Modern automobile maintenance mainly includes the maintenance scope of engine system (engine), gearbox system, air conditioning system, cooling system, fuel system and power steering system.

Extended data:

Avoid running the engine for a long time in an unventilated garage. The exhaust gas from the engine contains carbon monoxide, which is an invisible and odorless poisonous gas. Long-term exposure to low-concentration carbon monoxide gas will cause headache, shortness of breath, nausea and vomiting, physical weakness and dizziness, psychological confusion and even brain damage. If you start the engine in the garage, you should open the garage door or open the exhaust device, so as to discharge the exhaust gas from the garage at any time. Don't stay near the exhaust pipe of the working engine for a long time, even if you work in the open air.

Avoid sucking tubing with your mouth. Gasoline is not only flammable and explosive, but also toxic. Especially leaded gasoline, will damage people's nervous system, digestive tract and kidneys. In addition, gasoline also contains high concentration of sulfide, because hydrogen sulfide is also toxic, if inhaled gasoline, it will lead to poisoning or death. In case of inhalation, force yourself to vomit and go to the hospital for treatment in time.

reference data

Car maintenance _ Baidu Encyclopedia